# burglar alarm detection
import machine
import utime
#dc
# pin for motion sensor
motion_sensor_pin = machine.Pin(16, machine.Pin.IN)

# pin for LED
led_pin = machine.Pin(15, machine.Pin.OUT)

buzzer_pin = machine.Pin(14, machine.Pin.OUT)

while True:

    presence_detected = motion_sensor_pin.value()

    if presence_detected:
        print("Person detected!")

        led_pin.value(1)
        buzzer_pin.value(1)
        utime.sleep(0.5)

        buzzer_pin.value(0)
        led_pin.value(0)
    else:
        print("No person detected.")

    utime.sleep(0.1)